Sirsha Westering finds herself tethered to Div, an ancient evil unleashed by a terrible tragedy. Div delights in tormenting Sirsha, hungering for her magical heart. Even as Sirsha fights for control of her own fate, she is desperate to shield Quil from Div’s destructive power. But Div won’t release Sirsha without a fight. To earn her freedom, Sirsha must uncover Div’s past - and face horrors in her own.